/* ============================================
   cocoheat — city.css
   ============================================ */

.city-main {
  padding: 100px 0 80px;
  min-height: 100vh;
}

.city-breadcrumb {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.city-breadcrumb a {
  color: var(--accent-secondary);
}

.city-breadcrumb a:hover {
  text-decoration: underline;
}

.city-header {
  margin-bottom: 36px;
}

.city-header h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.city-header h1 small {
  font-size: 1rem;
  font-weight: 400;
  color: var(--text-muted);
}

.city-update {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 8px;
}

/* ---- Main Card ---- */
.city-main-card {
  display: grid;
  grid-template-columns: auto 1fr 1fr;
  gap: 32px;
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 40px 48px;
  margin-bottom: 48px;
}

.city-wbgt-block {
  text-align: center;
  padding-right: 32px;
  border-right: 1px solid var(--border);
}

.city-wbgt-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}

.city-wbgt-value {
  font-family: 'Oswald', sans-serif;
  font-size: 6rem;
  font-weight: 700;
  color: var(--accent-primary);
  line-height: 1;
}

.city-wbgt-unit {
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.city-risk-block {
  padding: 0 16px;
}

.risk-badge-lg {
  display: inline-block;
  padding: 10px 24px;
  border-radius: 100px;
  font-weight: 900;
  font-size: 1.3rem;
  letter-spacing: 0.06em;
  margin-bottom: 16px;
}

.city-advice {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 300px;
}

.city-params {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.param-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  background: var(--bg-secondary);
  padding: 14px 16px;
  border-radius: 10px;
}

.param-icon {
  font-size: 1.1rem;
}

.param-label {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.param-val {
  font-family: 'Oswald', sans-serif;
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-primary);
}

/* ---- City Sections ---- */
.city-section {
  margin-bottom: 48px;
}

.city-section h2 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

/* ---- Hourly ---- */
.hourly-scroll {
  overflow-x: auto;
  padding-bottom: 8px;
}

.hourly-list {
  display: flex;
  gap: 10px;
  min-width: max-content;
}

.hourly-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 14px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  min-width: 80px;
  text-align: center;
}

.hourly-item.current {
  border-color: var(--accent-primary);
  background: var(--bg-card-hover);
}

.hourly-time {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.hourly-wbgt {
  font-family: 'Oswald', sans-serif;
  font-size: 1.3rem;
  font-weight: 600;
}

.hourly-label {
  font-size: 0.68rem;
  padding: 2px 8px;
  border-radius: 4px;
}

/* ---- Weekly ---- */
.weekly-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.weekly-item {
  display: grid;
  grid-template-columns: 120px 1fr auto;
  align-items: center;
  gap: 20px;
  padding: 16px 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
}

.weekly-date {
  font-weight: 700;
  font-size: 0.9rem;
}

.weekly-date span {
  display: block;
  font-weight: 400;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.weekly-bar-wrap {
  height: 8px;
  background: var(--bg-secondary);
  border-radius: 4px;
  overflow: hidden;
}

.weekly-bar {
  height: 100%;
  border-radius: 4px;
  transition: width 0.6s ease;
}

.weekly-wbgt {
  font-family: 'Oswald', sans-serif;
  font-size: 1.3rem;
  font-weight: 600;
  min-width: 80px;
  text-align: right;
}

.weekly-label {
  font-size: 0.75rem;
  padding: 3px 10px;
  border-radius: 6px;
  display: block;
  margin-top: 4px;
  text-align: center;
}

.loading-msg {
  color: var(--text-muted);
  font-size: 0.9rem;
  padding: 20px;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
  .city-main-card {
    grid-template-columns: 1fr;
    padding: 28px 24px;
  }

  .city-wbgt-block {
    padding-right: 0;
    border-right: none;
    border-bottom: 1px solid var(--border);
    padding-bottom: 24px;
  }

  .weekly-item {
    grid-template-columns: 90px 1fr auto;
    gap: 12px;
  }
}